78Keys USB Port Membrane Programmable Keyboard

FOB Price

USD $50.00 - $50.00 / Piece

1 Piece(Min.Order)

Product Details

78Keys USB Port Membrane Programmable Keyboard

Product Description

1.78 Keys programmable membrane keyboard

2.Support 1X2 key cap & tap

3.USB & RS232 Interface

4.1 Unit sample is ok

5.dustproof and capable of magnetic card reader and electronic lock

Type	78Keys USB Port Membrane Programmable Keyboard
Operating system	DOS, Win9X, Win Me, Win2K,Win XP
Interface	PS/2 or USB(The model is KB78M/U)
Connector	RJ45
Track No	Single track, dual track or three track
Equipped	different standards keypad(1-fold, ,1.25-fold,2 fold)
Swipe Speed	10-120cm/s
Lifetime of Head	≥500000
Coercive Force	300-4000 Oe
Key pressure	15±55g
Subject material	ABS
Net Weight	950g
Working Temperature	0±45 ℃
Working Humidity	10%-- 90%
Working Voltage	DC+5V ±10%
Working Current	≤150mA
Storage Temperature	-20 ±50 ℃
Stroke	4.0--0.5mm

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Shenzhen Carav Electronics Co., Ltd.: Contact nameAnna Lee; Phone0086-755-89395439-818; Address2nd floor, Building B, Debaoli Industrial Zone, Bantian, Jihua road, Longgang district, ShenZhen,GuangDong Provice,China Shenzhen,Guangdong

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